Peptide Database

Peptide NameUnnamed

Function Ontology

Anticancer ▸ Cytotoxic anticancer activity ▸ Cytotoxic

Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic

Venom / Toxin ▸ General toxin ▸ Cytotoxic

Venom / Toxin ▸ General toxin ▸ Toxic

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC131H192N36O37S6

DescriptionStandard

        TRGCKSKGSFCWNGIECCGGNCFFACIY
    

Molecular Weight3055.53 Da

Isoelectric Point (pI)8.29

Net Charge (pH 7.0)1.34

Net Charge (pH 7.4) 1.05

Charge Density (pH 7.0) 0.0478

GRAVY Index0.17

Hydrophobic Moment 0.31

Boman Index0.14

Instability Index55.47

Aliphatic Index 31.43

Aromaticity 0.1786

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7365.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 1183.15

LogP -13.76

H-bond Donors 48.0

H-bond Acceptors 45.0

Rotatable Bonds 97.0

Heavy Atoms 210.0

Ring Count 6.0

Amide Bonds 29.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0007499 VERIFIED: NO

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 10.7%, E 0.0%, T 67.9%, C 21.4% [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Toxic Cytotoxic

RECORD: Rec_0267549 VERIFIED: NO

Provenance & Taxonomy

OrganismConus californicus [Animal]

FamilyConotoxin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin